Astrophotography of Galaxies
M81 and M82 using IDAS LPS-V3 nebula filter
Date: March 6, 2008
Telescope: Celestron 8 XLT f/2 on CGE mount
Camera: Starlight Xpress SXV-H9C
Exposure: 11 5-min subframes (55 min total) guided with Meade DSI pro and piggybacked Meade DSX-90 at f/13.8 using PHD Guiding.
Comments: HyperStar 3 lens, IDAS LPS-V3 nebula filter
All content Copyright ©2008 Gary Breneman
